Quote:
Originally Posted by rick lester
Help me out. I have a 1987 Ford Thunderbird LX 5.0 auto. NHRA combo is basically the Mustang LX/GT motor of same year but factory is closer to 1986 Mustang 5.0 with smaller cam and small runner upper and lower intake. Is the IHRA combo the same as NHRA or does IHRA have different specs? I live in Sykesville MD now so close to you and want to run with the local Stock/Super Stock asc.
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Yes...go to the NHRARacer.com.
Pull down what you need.
I can ping Mike Baker from IHRA to confirm your class.
Allowed a blueprinted cam. Spring seat pressure 115# is good.
Bring the car to TriState S/SS meet at Mason Dixon have some fun!
Usually parking with a 2004 GTO just behind the lanes.
D